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Catalog>Siemens>Low-Voltage Controls and Distribution>Relays>Contactor Relays>3TH2/3TX* Contactor relays, coupling relays>3TH2031 / 3TH2/3TX* Contactor relays, coupling relays
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3TH2031 / 3TH2/3TX* Contactor relays, coupling relays

3TH2031 / 3TH2/3TX* Contactor relays, coupling relays

Items 37 - 48 of 79 from Siemens ⍾ Last modified Sep 7, 2025
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3TH2031 / 3TH2/3TX* Contactor relays, coupling relays ⍾ Page 4

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Siemens – 3TH2031-0HX4
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3TH2031-0HX4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS SUPPRESSION DIODE INCORPORATED DC 14-27V >45MS
Siemens – 3TH2031-0LB4
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3TH2031-0LB4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINAL INCORPORATED VARISTOR DC OPERATION, COIL 2W COIL VOLTAGE TOLERANCE 0.7 TO 1.25X US DC 24V
Siemens – 3TH2031-0HY4
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3TH2031-0HY4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS SUPPRESSION DIODE INCORPORATED DC 14-27V
Siemens – 3TH2031-3AP0
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3TH2031-3AP0 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, TAB CONNECTOR SNAP-ON MOUNTING ON STANDARD MOUNTING RAIL AC OPERATION AC 230/220V 50HZ, 276/264V 60HZ
Siemens – 3TH2031-0GE8
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3TH2031-0GE8 - Siemens
CONT. RELAY 31 E DIN EN 50 011 3NO+1NC, SNAP-ON MOUNTING DIR. CURRENT ACTUATING WITH DIODE (SCHINDLER) 80 V DC
Siemens – 3TH2031-0GU4
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3TH2031-0GU4 - Siemens
CONT. RELAY 31 E DIN EN 50 011 3NO+1NC, SNAP-ON MOUNTING DIR. CURRENT ACTUATING WITH DIODE (SCHINDLER) 21.5 VDC
Siemens – 3TH2031-0BQ4
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3TH2031-0BQ4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS DC OPERATION DC SOLENOID SYSTEM DC 240V
Siemens – 3TH2031-0JB4
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3TH2031-0JB4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINAL DIODE INCORPORATED DC OPERATION, COIL 2W DC 24V
Siemens – 3TH2031-0BP4
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3TH2031-0BP4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS DC OPERATION DC SOLENOID SYSTEM DC 230V
Siemens – 3TH2031-0DB4
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3TH2031-0DB4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS DIODE OR VARISTOR PLUGGABLE DC OPERATION, COIL 2W DC 24V
Siemens – 3TH2031-0BW4
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3TH2031-0BW4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS DC OPERATION DC SOLENOID SYSTEM DC 48V
Siemens – 3TH2031-0BU4
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3TH2031-0BU4 - Siemens
CONTACTOR RELAY 31E EN 50 011 3NO+1NC, SCREW TERMINALS DC OPERATION DC SOLENOID SYSTEM DC 21.5V